获取table表格行号列号
<html>
<head>
<title> New Document </title>
</head>
<body>
<table >
<tr><td>aaa</td><td>aaa</td><td>aaa</td><td>aaa</td></tr>
<tr><td>aaa</td><td>aaa</td><td>aaa</td><td>aaa</td></tr>
<tr><td>aaa</td><td>aaa</td><td>aaa</td><td>aaa</td></tr>
</table>
<script language="javascript">
<!--
function clickHandler(id){
var t=document.getElementById(id).getElementsByTagName("td");
var len=t.length;
for(var i=0;i<len;i++){
t[i].style.cursor="hand";
if(document.addEventListener)
{
t[i].addEventListener("click",function(e){
e=e.target;
alert("行号:"+e.parentNode.rowIndex+"\n"+"列号:"+e.cellIndex);
});
}
else
{
t[i].attachEvent("onclick",function(){
var e=event.srcElement;
alert("行号:"+e.parentNode.rowIndex+"\n"+"列号:"+e.cellIndex);
});
}
}
}
clickHandler("t");
//-->
</script>
</body>
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